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Comment: About three days work, but PITA (Score 1) 266 266

Basically an loading tool with a bug I knew from testing, you could set it correctly once in production but if you set it twice every user was f*cked up and could only be fixed from the web interface by about 5 clicks per user, no programmatic solution. And of course we had an error in the production setup, I altered that part - which I could - but forgot to take out the "you can run this only once" settings. Hundreds of users borked and the vendor support would take forever or claim there's no other way, what do?

This was a consulting company, trying to bill this would look bad on both our vendor and ourselves and it pretty much broke everything so we gave a benched consultant the assignment from hell. Click here, here, browse, pick, save in this somewhat less than instant web interface. Now do that all day, every day for all users until you're done. Personally I'd be ready to jump off the roof after an hour, but apparently she stuck to it for three days and finished. I don't think we won any popularity points with her though.

Comment: Re:Well... (Score 1) 266 266

Or pulling the network cable. You have to plan for idiots, because there will be idiots. And odds are, they will outrank you.

Since this was a server unless he was at the console copying it off to a USB stick he'd probably hook the server back up to the network so he could copy it to his client.

Comment: Re:EVs are a PITA (Score 1) 441 441

The problem is that the overall experience is more of a PITA than just shoving fuel in the tank. Obviously this assumes you ignore externalities, but that's the norm so it's a safe assumption. Once more of these issues are ironed out then there will be less anxiety and more purchases.

He's got so many problems in that video that it's probably staged for click bait, so it can be linked to by EV opponents. Like the cable, that's staged. Every charger map has a filter and you only need to set it right once. I don't know anyone else who hasn't been able to pay for power, usually they have all the ordinary credit/debit/cell phone payment options in addition to the EV-specific cards. With broken chargers and drive problems, well that's bad luck on top of everything else. Not to mention he's trying for something the car's not planned for at all.

First of all, it has a 74 mile range and he's planning a 350 mile drive. The last 20% is really slow, so in practice the fill-ups will be 60 miles max so he'll need at least five full recharges even assuming they're perfectly spaced and he'll run close to zero range. If you want a 5 mile margin and estimating that the chargers are 5 miles from where you'd like them to be 50 miles is more realistic. That's six 80% recharges in a day, at least half an hour each so three hours total. Any sane person would say let's not do that, just rent a Tesla/ICE or take the plane or whatever.

He's abusing the range extender to carry on, but I like the basic idea that if there's a screw-up you can solve it with a little gas instead of being stranded or stuck on a slow charger. Like big boats also have small rescue boats, you know in case of emergency. Hopefully more EVs will come with that option.

Comment: Re:I'm all for recreational drone use but... (Score 1) 61 61

And that is the problem. You dont have to have any IQ at all to own and operate a quadracopter like that. Only need a checkbook or credit card.

Honestly, I think they need undercover cops to walk around and just taze the hell out of drone owners that do that crap. No warning, just a tazer to the balls for 5 minutes and then say, "Stop being an asshole, have a nice day."

Comment: Re:Hillary Clinton says: (Score 2) 225 225

Then you lack a moral compass and need t get some help. I'm suggesting that when you know the fucker is guilty, you put his ass in jail, not defend him.

If your defense lawyer won't offer competent counsel it won't ever be a fair trial. Everybody speculates, even defense lawyers. The prosecutor, the judge, the jury members, the journalists, everyone on the peanut gallery got a personal opinion. You can pick one from the lynch mob as judge, jury and executioner and you got the court of personal opinion instead of the court of public opinion, it's still a shitty system.

That's why we have a system built on evidence. The prosecutor lays out the evidence in favor, the defense lawyer the evidence against, the judge is the referee and the jury decides if it's proven beyond a reasonable doubt. Now certainly there's a lot of subjective evaluation on what testimony is credible, evidence is reliable, theories are plausible and so on.

It's not supposed to be gut feel speculation based on superficial appearance and behavior, maybe you get an impression he's creepy and sleazy "hood rat" but that doesn't make him more guilty.than a slick smooth talker in a suit. At least it's not supposed to, but that's what personal opinion often is - how well the person in front of us matches the mental image we have of "that kind" of person.

Comment: Have to do this all the time. (Score 2) 242 242

In ham radio command and control over remote digital ground stations all have clear text passwords because it's against the law to encrypt on ham radio bands. So every password is a single use.

Today, if I connect to the digipeater that is near me I will use the password S4tA12fDg
and it will work once and only for a certain window for that single login to happen.

Any company worth anything would do the same. Here is your link, here is your one time use password, you had better get the file in the next 20 minutes or that password will not work.

Perfectly secure for simple crap that really has zero value like a school transcript.

Comment: Re:It's the end of the world as we know it! (Score 1) 295 295

Furthermore, even if they would manage to return the blocks to the pool in a couple of years, it would both be too late and too little and the demand for address space far outpaces the supply that ipv4 can offer.

This. We got 7 billion people - probably closer to 10 before it peaks, and as a minimum I should have one IP address at home, at work and for my cell phone. So 3*10 billion is 30 billion, IPv4 can offer 4 billion. And that's not counting every other odd thing I might want, like remote-controlled alarm/heating/whatever at my cabin or my car, servers of various kind and maybe IoT will become good for something.

Of course they probably could have just done it much, much simpler by making a dotted quad a dotted quint:

1.2.3.4.5

For compatibility each host under 1.2.3.4.x is granted 256 ports IPv4 ports mapped from x*256 to (x+1)*256-1 to a designated "IPv4 compatibility ports" like say the last ports from 65279 to 65535. So 1.2.3.4.1 can either be fully addressed by quint-capable equipment or 1.2.3.4:256-511 that'll be mapped to 1.2.3.4.1:65279-65535. And 1.2.3.4.2 will have 1.2.3.4:512-767 mapped to 1.2.3.4.2:65279-65535 and so on. You could use the same technique to provide a virtual IPv4 interface for legacy software, it thinks it is listening to 1.2.3.4:256 but it's really listening at 1.2.3.4.1:65279 - and any application it tells to connect to 1.2.3.4:256 would work.

That would have led to a gradual 256-times expansion of the address space without any hard switch-offs. But instead they decided to solve everything and now 19 years after the IPv6 standard we're still only barely in motion.

Comment: High Priced Meh. (Score 1) 78 78

Sorry but these are going to be USB 3.0 monitors, so they will not be 1920X1080 or higher and not impressive. They need to be displayport to leverage 2 displays at full high resolution. THEN be a high quality enough panel to not have defects.

I'll stick with the ASUS usb panel I carry with my laptop for when I actually need an extra screen. It's very low res (1366X768) but it's useful for having a PDF up or other very low framerate app up while I am at a customers site.

Comment: Re:Modularity (Score 4, Informative) 79 79

The very page you link to says:

Some might argue that there might arise a small problem with shipping 27M ICU libraries. If you don't need ICU (http://site.icu-project.org/) you have to recompile Qt with ./configure -without-icu.

What's ICU?

Here are a few highlights of the services provided by ICU:

Code Page Conversion: Convert text data to or from Unicode and nearly any other character set or encoding. ICU's conversion tables are based on charset data collected by IBM over the course of many decades, and is the most complete available anywhere.

Collation: Compare strings according to the conventions and standards of a particular language, region or country. ICU's collation is based on the Unicode Collation Algorithm plus locale-specific comparison rules from the Common Locale Data Repository, a comprehensive source for this type of data.

Formatting: Format numbers, dates, times and currency amounts according the conventions of a chosen locale. This includes translating month and day names into the selected language, choosing appropriate abbreviations, ordering fields correctly, etc. This data also comes from the Common Locale Data Repository.

Time Calculations: Multiple types of calendars are provided beyond the traditional Gregorian calendar. A thorough set of timezone calculation APIs are provided.

Unicode Support: ICU closely tracks the Unicode standard, providing easy access to all of the many Unicode character properties, Unicode Normalization, Case Folding and other fundamental operations as specified by the Unicode Standard.

Regular Expression: ICU's regular expressions fully support Unicode while providing very competitive performance.

Bidi: support for handling text containing a mixture of left to right (English) and right to left (Arabic or Hebrew) data.

Text Boundaries: Locate the positions of words, sentences, paragraphs within a range of text, or identify locations that would be suitable for line wrapping when displaying the text.

And much more. Refer to the ICU User Guide for details.

Not sure exactly how much Qt functionality you'd lose, but it's an optional dependency.

The UNIX philosophy basically involves giving you enough rope to hang yourself. And then a couple of feet more, just to be sure.

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